7W×4四通道音频功率放大电路

CD7377是一块7W×4四通道音频功率放大电路，主要应用于汽车音响中作双声道（双BTL）、三声道（单BTL＋双通道）或四声道音频功率放大 ● 负载能力强：2×24W（双BTL，VCC=14.4V，f=1kHz，THD=10%，RL=4Ω）； 4×7W（每通道，VCC=14.4V，f=1kHz，THD=10%，RL=4Ω）\n● 内部增益固定（AV =26dB / BTL），外围电路极其简单\n● 优良的ST-BY功能（与CMOS兼容）\n● 开机“噗”声小\n● 过电源电压保护功能\n● 负载短路保护功能\n● 过热保护功能;

7W×4四通道音频功率放大电路

7W×4 four-channel audio power amplifier circuit Version

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Digital servo processor and Compact Disc decoder CD7

GENERAL DESCRIPTION The SAA7377 is a single chip combining the functions of a CD decoder IC and digital servo IC. The decoder part is based on the SAA7345 (CD6) with an improved error correction strategy. The servo part is based on the TDA1301T (DSIC2) with improvements incorporated, extra featur

Digital servo processor and Compact Disc decoder CD7

GENERAL DESCRIPTION The SAA7377 is a single chip combining the functions of a CD decoder IC and digital servo IC. The decoder part is based on the SAA7345 (CD6) with an improved error correction strategy. The servo part is based on the TDA1301T (DSIC2) with improvements incorporated, extra featur

2 x 30WDUAL/QUAD POWER AMPLIFIER FOR CAR RADIO

The TDA7377 is a new technology class AB car radio amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guaranees the highest possible power performances with extremely reduc

2 x 30WDUAL/QUAD POWER AMPLIFIER FOR CAR RADIO

The TDA7377 is a new technology class AB car radio amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guaranees the highest possible power performances with extremely reduc

2 x 30WDUAL/QUAD POWER AMPLIFIER FOR CAR RADIO

The TDA7377 is a new technology class AB car radio amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guaranees the highest possible power performances with extremely reduc